Dietcube\ConfigTest::testInstantiate PHP Method

    public function testInstantiate()
    {
        $config_array = ['diet' => 'cake', 'database' => ['host' => 'localhost', 'port' => 3306]];
        $config = new Config($config_array);
        $this->assertEquals('cake', $config->get('diet'));
        $this->assertEquals(12345, $config->get('cake', 12345));
        // default
        // array
        $this->assertEquals(['host' => 'localhost', 'port' => 3306], $config->get('database'));
        $this->assertEquals('localhost', $config->get('database.host'));
        $this->assertEquals(3306, $config->get('database.port'));
        $this->assertEquals($config_array, $config->get());
    }